Hi Sean,
On 4/21/2015 1:46 AM, Sean Kanaley wrote:
Just comment out #:data and append it to the url:
(http-sendrecv maps.googleapis.com http://maps.googleapis.com/
(string-append
http://maps.googleapis.com/maps/api/geocode/json?;
This works though:
#lang typed/racket
(require mzlib/etc)
(define-type NDigit (U 0 1 2 3 4 5 6 7 8 9))
(define-type SDigit (U 'one 'two 'three 'four 'five 'six 'seven 'eight 'nine))
(: f (- NDigit SDigit))
(define (f i)
(evcase i
[(ann 0 0) (displayln i) 'two]
[(ann
Hello,
after becoming interested to learn Racket to be used as general-purpose
language, I'm considering to use Scribble/Polen for my writing/web projects.
However, I'm a bit concerned not finding any converted which could be used to
conver markup from/to Scribble which means that using it
Tyring to use '@' to run a command on a string, fails:
racket@ (displayln hello)
hello
racket@ (require scribble/base)
racket@ @displayln{hello}
@displayln: undefined;
cannot reference undefined identifier
context...:
/usr/share/racket/collects/racket/private/misc.rkt:87:7
racket@ hello:
#lang typed/racket
(define-type NDigit (U 0 1 2 3 4 5 6 7 8 9))
(define-type SDigit (U 'zero 'one 'two 'three 'four 'five 'six 'seven 'eight
'nine))
(: to-string (- NDigit SDigit))
(define (to-string i)
(case i
[(0) (displayln i) 'zero]
[(1) (displayln i) 'zero]
[(2) (displayln
Hi Sean,
Even weirder when I tried this morning your string-append solution
- which I had left in place - worked immediately with no changes from
last night. The only thing different is I had closed DrRacket before
going to bed and reopened it this morning. Maybe something was wonky in
Gour wrote on 04/21/2015 06:50 AM:
Another way to get to lots of different formats from Scribble would be
to make Scribble generate more-plain HTML5 (i.e., less tag-heavy than in
its normal HTML output, throwing away a lot of the info), and then use
that as a source format for other
Manual says:
remember that the Scribble is just an alternate for S-expressions
Please pardon the question .. ah then what good is it? We already have
S-expressions. Perhaps it looks a lot nicer? .. but if that works for
scribble, do we need one of these looks nicer rewrites for the
Yes, I packaged the logic described by Jay into some utility functions in
my sugar/xml module to make it easier to read write an XML file with its
prolog:
http://pkg-build.racket-lang.org/doc/sugar/#%28part._.X.M.L%29
On Tue, Apr 21, 2015 at 7:25 AM, Nadeem Abdul Hamid nad...@acm.org wrote:
We'd love to have an additional renderer for Scribble.
On Apr 21, 2015, at 7:05 AM, Neil Van Dyke n...@neilvandyke.org wrote:
Gour wrote on 04/21/2015 06:50 AM:
Another way to get to lots of different formats from Scribble would be
to make Scribble generate more-plain HTML5 (i.e., less
You could use a union type, but I’m not sure if a large union type would
work well in terms of performance?
I don't think this will work.
This takes a long time to run (although I'm not sure how much of this is
the macro expansion).
Anyway, if it takes this long on a union type with 1
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